ExxonMobil (XOM) earnings preview: what to watch in Q3 2026

ExxonMobil reports third-quarter 2026 results on Friday, October 30, 2026. The press release is due at 5:30 a.m. Central time, with the call at 8:30 a.m. CT, according to the company's own announcement (ExxonMobil investor relations). Below: what our Q2 2026 analysis found, what management has promised, and the three figures that will show whether Q2 was a peak or a new level.

What Q2 showed

EPS more than doubled while ExxonMobil produced, refined and sold less. The jump came from prices, not volume. Wider refining margins (the gap between what a refinery pays for crude and what it gets for fuel) added $3.18 billion, and higher crude prices added $4.65 billion in Upstream, net of lower gas prices. Supply disruption in the Middle East and refinery closures elsewhere drove both. Two smaller things helped: the tax rate fell to 23.4% from 31.3%, worth about $1.5 billion, and buybacks cut the share count 3.6%, adding about 7 points to EPS growth.

The one-off items roughly cancelled out. A $2.56 billion hedging "timing" gain in refining was offset by about $2.5 billion of impairments and reserves. So our verdict was that $14.5 billion is a fair read of what the business earned at Q2's unusual margins. The open question was how long those margins would last.

What management has guided to

ExxonMobil gives no earnings guidance, which is normal for a company whose results depend on prices it doesn't set. The Q2 filing restated two commitments from its December 2025 plan:

• Capital spending of $27–29 billion in 2026. $13.0 billion had been spent through June, on pace.
• $20 billion of buybacks in 2026, "assuming reasonable market conditions." $10.0 billion was done in the first half, with about $10.2 billion of authorization left at the end of June.

The filing also put cumulative structural cost savings at $16.3 billion versus 2019, and expected the Louisiana coastal-erosion settlement's Q3 earnings impact to be "immaterial."

Three things to watch

1. Do refining margins still add billions? Energy Products earned $5.47 billion in Q2, or about $4.1 billion once the timing gain and impairments are set aside, against $1.37 billion a year earlier. The company itself called Q2 refining margins "sharply above the 10-year historical range." If the margin effect in Q3's driver table falls well below Q2's $3.18 billion, the biggest single prop under the doubled profit is weakening.

2. How much of the $2.56 billion timing gain reverses. These are paper gains on hedges booked before the matching cargo is delivered. The filing says they "are expected to unwind in subsequent periods." Part of Q2's gain was Q1's roughly −$4.0 billion loss coming back, so a full reversal isn't certain. Still, a large negative timing line could knock billions off reported Q3 earnings without anything changing in the underlying business. Read past the headline to the "timing effects" line.

3. Volumes and the cash to keep buying back stock. Production fell 2.5%, and Asian gas output collapsed to 1,274 million cubic feet a day from 3,206 a year earlier. Middle East disruption cost about $1.48 billion of earnings in Q2. A recovery in Asian gas, alongside Guyana and Permian growth (+$1.14 billion in Q2), would give earnings a lift that doesn't rely on margins. On cash: first-half free cash flow was about $19.3 billion (operating cash flow minus capital spending), which covered $8.6 billion of dividends and $10.0 billion of buybacks with little to spare. To stay on the $20 billion pace, Q3 buybacks need to be around $5 billion. A slower pace, or rising debt from Q2's $42.4 billion, would suggest management sees the windfall fading.

What would change our read: If refining margins and the timing reversal both fall sharply while production stays flat, Q3 earnings could fall well short of Q2's $14.5 billion even with crude prices steady. That would show how much of Q2 depended on temporary conditions.

We'll publish our full Q3 analysis after the release on the ExxonMobil company page.